The advantage is a method of teaching that emphasizes student-centred learning and also have an opportunity to practice using the language according to the actual situation and have developed skills in 4 sides parallel.
The advantage is that the method is learner-centered and students also have the opportunity to practice using the language based on actual situations. And students have developed skills in 4 areas simultaneously.
The advantage is a student-centered teaching methods and the students also had a chance to practice using the language according to the real situation. And the learners have developed skills both 4 side, at the same time.